From: Eric Haszlakiewicz <erh+git@nimenees.com>
Date: Thu, 12 Sep 2013 02:09:43 +0000 (-0500)
Subject: Issue #59: change the floating point output format to %.17g so values with more than... 
X-Git-Tag: json-c-0.12-20140410~23
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=06450206c4f3de4af8d81bb6d93e9db1d5fedec1;p=thirdparty%2Fjson-c.git

Issue #59: change the floating point output format to %.17g so values with more than 6 digits show up in the output.
---

diff --git a/json_object.c b/json_object.c
index 118def76..faf61930 100644
--- a/json_object.c
+++ b/json_object.c
@@ -577,7 +577,7 @@ static int json_object_double_to_json_string(struct json_object* jso,
     else
       size = snprintf(buf, sizeof(buf), "-Infinity");
   else
-    size = snprintf(buf, sizeof(buf), "%f", jso->o.c_double);
+    size = snprintf(buf, sizeof(buf), "%.17g", jso->o.c_double);
 
   p = strchr(buf, ',');
   if (p) {